Merge pull request dotnet/coreclr#23668 from briansull/pipeline-work
authorBrian Sullivan <briansul@microsoft.com>
Wed, 3 Apr 2019 00:57:00 +0000 (17:57 -0700)
committerGitHub <noreply@github.com>
Wed, 3 Apr 2019 00:57:00 +0000 (17:57 -0700)
Remove a few Check builds and Check tests for PullRequests

Commit migrated from https://github.com/dotnet/coreclr/commit/c007aec8171b74858147da283754a0ba85bff750


Trivial merge